Get ready for another epic, fun-filled Halloween celebration this Saturday, October 27, 2018, on Mackinac Island. Enjoy all of the Halloween decorations throughout the island. Dress the kids up in their favorite costumes and take them downtown for trick-or-treating from 3:30 pm to 5:30 pm on Saturday. And then put on your favorite costume for some adult Halloween fun Saturday night at the Pink Pony and other bars and restaurants on the island. Here are some photos from this Halloween and Halloweens Past to get you in the mood.